Tréméoc Weather in December

During December, Tréméoc experiences moderate daytime temperatures of 12°C (54°F) and cooler nights around 8°C (46°F). As the wettest month of the year, and part of the winter season, expect frequent rainfall.

Rainfall in Tréméoc in December

With frequent rain showers this month, having an umbrella on hand will keep you dry. Climate statistics over the past 30 years suggest around 21 days of rain, with 126 mm (5 in) average for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Tréméoc in December

In December, Tréméoc sees moderate temperatures, with highs of 12°C (54°F). Nights drop to around 8°C (46°F). December is in the winter season. The difference between afternoon and evening temperatures is usually noticeable. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Tréméoc in December

The area experiences limited sunny days, amounting to roughly 63 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Tréméoc. Our weather planner can help you explore destinations with more pleasant weather conditions.